ES446176A1 - Procedimiento para descarbonizacion lenta de agua. - Google Patents

Procedimiento para descarbonizacion lenta de agua.

Info

Publication number
ES446176A1
ES446176A1 ES446176A ES446176A ES446176A1 ES 446176 A1 ES446176 A1 ES 446176A1 ES 446176 A ES446176 A ES 446176A ES 446176 A ES446176 A ES 446176A ES 446176 A1 ES446176 A1 ES 446176A1
Authority
ES
Spain
Prior art keywords
caco3
water
addition
slow
flocculant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES446176A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aqseptence Group GmbH
Original Assignee
Passavant Werke AG and Co KG
Passavant Werke Michelbacher Hutte
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Passavant Werke AG and Co KG, Passavant Werke Michelbacher Hutte filed Critical Passavant Werke AG and Co KG
Publication of ES446176A1 publication Critical patent/ES446176A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/02—Softening water by precipitation of the hardness
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
ES446176A 1975-03-19 1976-03-18 Procedimiento para descarbonizacion lenta de agua. Expired ES446176A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2512107A DE2512107B2 (de) 1975-03-19 1975-03-19 Verfahren zur Langsamentkarbonisierung von Wasser

Publications (1)

Publication Number Publication Date
ES446176A1 true ES446176A1 (es) 1977-06-01

Family

ID=5941850

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446176A Expired ES446176A1 (es) 1975-03-19 1976-03-18 Procedimiento para descarbonizacion lenta de agua.

Country Status (11)

Country Link
JP (1) JPS6035200B2 (es)
BE (1) BE839395A (es)
CA (1) CA1056521A (es)
CH (1) CH621753A5 (es)
DE (1) DE2512107B2 (es)
ES (1) ES446176A1 (es)
FR (1) FR2304573A1 (es)
GB (1) GB1501335A (es)
IT (1) IT1060944B (es)
NL (1) NL7602741A (es)
SE (1) SE422320B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345396A1 (fr) * 1976-03-24 1977-10-21 Degremont Appareil de traitement des boues par recirculation, precipitation et separation des boues formees
CA1181653A (en) * 1981-03-24 1985-01-29 Alban Timmons Process and composition for conditioning an aqueous system
ATE43128T1 (de) * 1983-05-27 1989-06-15 Johnson Filtration Systems Enthaertung mittels kalk und querstrommikrofiltration.
DE4408862A1 (de) * 1994-03-16 1995-09-21 Passavant Werke Verfahren und Vorrichtung zur Entkarbonisierung von Rohwasser
CN106045109A (zh) * 2016-06-30 2016-10-26 华电水务工程有限公司 一种高含盐废水的处理方法及设备
CN115504582A (zh) * 2022-11-09 2022-12-23 中船第九设计研究院工程有限公司 一种黄金冶炼废水除硬装置

Also Published As

Publication number Publication date
FR2304573A1 (fr) 1976-10-15
CH621753A5 (en) 1981-02-27
DE2512107B2 (de) 1979-06-28
IT1060944B (it) 1982-09-30
CA1056521A (en) 1979-06-12
NL7602741A (nl) 1976-09-21
SE7602633L (sv) 1976-09-20
FR2304573B1 (es) 1980-05-16
SE422320B (sv) 1982-03-01
DE2512107A1 (de) 1976-10-14
JPS51128832A (en) 1976-11-10
JPS6035200B2 (ja) 1985-08-13
GB1501335A (en) 1978-02-15
BE839395A (fr) 1976-07-01

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